Raúl del Cuadro Expert

Raúl del Cuadro

Raúl is a Marketing & Communications Manager with years of experience leading global brand positioning and reputation strategies across the tech ecosystem.
Hands On Transactional Emails

Best Free Transactional Email Services

We signed up for eight free transactional tiers with the same generic startup domain and sent identical test mail through each. The free volume was never the problem. The gatekeeper was account approval, which quietly rejected or delayed half of the accounts before a single receipt could leave the building.

Hands On Transactional Emails

Best Dedicated IP Transactional Email

We warmed a fresh dedicated IP on eight transactional providers, ran each one through a two-week ramp, and sent identical mail through every account. The surprise was how little the IP itself mattered: warming guidance, traffic separation, and reputation monitoring drove inbox placement far more than owning the address ever did.